1225354164

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{4831}}^1$

素因数の和:5780

約数の個数: 48

約数和(自身を含む): 2987335680

約数和(自身を除く): 1761981516

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 919, 1838, 2757, 3676, 4831, 5514, 9662, 11028, 14493, 19324, 21137, 28986, 42274, 57972, 63411, 84548, 111113, 126822, 222226, 253644, 333339, 444452, 666678, 1333356, 4439689, 8879378, 13319067, 17758756, 26638134, 53276268, 102112847, 204225694, 306338541, 408451388, 612677082, 1225354164]

約数ペア:

[(1, 1225354164), (2, 612677082), (3, 408451388), (4, 306338541), (6, 204225694), (12, 102112847), (23, 53276268), (46, 26638134), (69, 17758756), (92, 13319067), (138, 8879378), (276, 4439689), (919, 1333356), (1838, 666678), (2757, 444452), (3676, 333339), (4831, 253644), (5514, 222226), (9662, 126822), (11028, 111113), (14493, 84548), (19324, 63411), (21137, 57972), (28986, 42274)]